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REQ’D CLEARANCES FOR SERVICING. in. (mm)
Duct panel .............................0
Unit top ...........................36(914)
Side opposite ducts .....................36(914)
Compressor access .....................36(914)
(Except for NEC requirements)
REQ’D CLEARANCES TO COMBUSTIBLE MAT’L. in. (mm)
Maximum extension of overhangs ...............48(1219)
Unit top ...........................14(356)
Duct side of unit ........................2(51)
Side opposite ducts .....................14(356)
Bottom of unit ...........................0
Flue panel .........................36(914)
NEC REQ’D CLEARANCES. in. (mm)
Between units, control box side ................42(1067)
Unit and ungrounded surfaces, control box side .........36(914)
Unit and block or concrete walls and other grounded
surfaces, control box side ..................42(1067)
UNIT
ELECTRICAL
CHARACTERISTICS
UNIT WEIGHT
CORNER WEIGHT
(lb/kg)
UNIT HEIGHT
(in./mm)
lbkgABCD E
48SS180040 208/230-1-60 272 123 81/37 62/28 76/35 53/24 24.1/613
48SS024040 208/230-1-60 303 138 97/44 43/20 123/56 40/18 24.1/613
48SS024060 208/230-1-60 315 143 100/45 46/21 126/57 43/20 24.1/613
48SS030040 208/230-1-60, 208/230-3-60 320 145 100/45 47/21 126/57 47/21 24.1/613
48SS030060/080 208/230-1-60, 208/230-3-60 332 149 103/46 50/22 129/58 50/23 24.1/613
48SS036060/080 208/230-1-60, 208/230-3-60, 460-3-60 336 153 86/39 76/35 111/50 63/29 24.1/613
48SS036100/120 208/230-1-60, 208/230-3-60, 460-3-60 348 158 89/40 79/36 114/52 66/30 24.1/613
48SS042060/080 208/230-1-60, 208/230-3-60, 460-3-60 375 170 95/43 86/39 119/54 75/34 28.1/714
48SS042100/120 208/230-1-60, 208/230-3-60, 460-3-60 387 176 98/45 89/40 122/55 78/35 28.1/714
UNIT
F
in./mm
G
in./mm
CENTER OF GRAVITY in./mm
XYZ
48SS018040
16
9
⁄
16
/420.7 18
15
⁄
16
/481.0
25.07/637 20.59/523
10.85/276
48SS024040 27.07/688 23.35/593
48SS024060 26.98/685 23.27/591
48SS030040 26.71/678 23.46/596
48SS030060/080 27.15/689 22.36/568
48SS036060/080 27.50/698 22.48/571
48SS036100/120 27.40/696 22.44/570
48SS042060/080
20
9
⁄
16
/522.3 22
15
⁄
16
/582.6
27.01/686 22.44/570
12.7/321
48SS042100/120 26.94/684 22.44/570
LEGEND
CG — Center of Gravity
COND — Condenser
LV — Low Voltage
MAT’L — Material
NEC — National Electrical Code
REQ’D — Required
NOTES:
1. Clearances must be maintained toprevent recirculation of air from outdoor-
fan discharge.
2. Adequate clearance around air openings into combustion chamber must
be provided.
Fig. 2 — 48SS018-042 Without Base Rail, Unit Dimensions
2